Dental Bridges: A Complete Guide to Replacing Missing Teeth
A missing tooth affects more than your smile — it can impact how you chew, speak, and even the alignment of your remaining teeth. Dental bridges have been a trusted solution for replacing missing teeth for decades, and they remain a valuable treatment option today. At Shine Dental in Newington, Dr. Jin-Ho Cho has over 35 years of experience helping patients choose the right approach for their situation.
What Is a Dental Bridge?
A dental bridge literally "bridges" the gap created by one or more missing teeth. It consists of:
- Pontic(s): The artificial tooth or teeth that fill the gap
- Abutment teeth: The natural teeth or implants on either side of the gap that support the bridge
- Crowns: Placed over the abutment teeth to anchor the pontic in place
The result is a fixed restoration that looks and functions like natural teeth.
Types of Dental Bridges
Traditional Bridge The most common type. Crowns are placed on the teeth adjacent to the gap, with a pontic suspended between them. This requires the abutment teeth to be reshaped to accommodate the crowns.
Cantilever Bridge Similar to a traditional bridge, but the pontic is supported by a crown on only one side. This is used when there are teeth on only one side of the gap.
Maryland Bridge (Resin-Bonded) Instead of crowns, this type uses a metal or porcelain framework bonded to the backs of adjacent teeth. It is more conservative as it requires less alteration of the supporting teeth, but it is not suitable for all situations.
Implant-Supported Bridge Rather than relying on natural teeth for support, this bridge is anchored to dental implants. This is an excellent option when multiple adjacent teeth are missing or when the surrounding teeth are not strong enough to support a traditional bridge.
The Dental Bridge Procedure
Getting a dental bridge at Shine Dental typically involves two to three appointments:
Appointment 1: Preparation - Dr. Cho examines the gap and the abutment teeth - The abutment teeth are reshaped to receive crowns - Impressions (moulds) are taken and sent to a dental laboratory - A temporary bridge is placed to protect the prepared teeth
Appointment 2: Fitting - The temporary bridge is removed - The permanent bridge is tried in and checked for fit, bite, and aesthetics - Adjustments are made as needed - The bridge is permanently cemented
In some cases, an additional fitting appointment may be needed to ensure the perfect result.
Benefits of Dental Bridges
- Restore your smile — filling the gap with natural-looking artificial teeth
- Improve chewing and speaking — restoring proper function
- Prevent teeth from shifting — adjacent teeth can drift into the gap over time
- Maintain facial shape — tooth loss can cause facial muscles to sag
- Fixed solution — unlike dentures, bridges do not need to be removed for cleaning
- Relatively quick — the entire process usually takes a few weeks
Bridge vs. Dental Implant: How to Choose
Both bridges and implants replace missing teeth, but they work differently:
| Factor | Dental Bridge | Dental Implant |
|--------|--------------|----------------|
| Adjacent teeth | Requires reshaping | No effect on other teeth |
| Bone preservation | Does not prevent bone loss | Preserves jawbone |
| Longevity | Typically 10-15 years | Can last much longer with care |
| Treatment time | 2-3 weeks | 3-6 months (including healing) |
| Procedure | Non-surgical | Requires minor surgery |
| Cost | Generally lower upfront | Higher upfront, may be better value long-term |
Dr. Cho will discuss both options with you and recommend the most suitable approach based on your oral health, bone condition, budget, and preferences. With more than 9,000 implants placed over 35+ years, he has the experience to advise you confidently on either path.
Caring for Your Dental Bridge
A well-maintained bridge can last many years. To keep yours in good condition:
- Brush twice daily with a soft-bristled toothbrush
- Floss under the bridge using floss threaders or interdental brushes
- Visit Shine Dental regularly for professional cleanings and check-ups
- Avoid hard or sticky foods that could damage the bridge
- Address grinding with a night guard if you clench or grind your teeth
Clinic Hours
- Monday to Wednesday: 9:00 am – 5:00 pm
- Thursday: 9:00 am – 12:00 pm
- Friday: 9:00 am – 5:00 pm
- Saturday and Sunday: Closed
We welcome patients from Newington, Wentworth Point, Auburn, Sydney Olympic Park, Lidcombe, Homebush, Silverwater, Rhodes, Concord, Strathfield, and across Western Sydney.
Frequently Asked Questions
How long does a dental bridge last?
With good oral hygiene and regular dental visits, a bridge typically lasts 10-15 years or longer. Some bridges last much longer with proper care.
Is getting a dental bridge uncomfortable?
The procedure is performed under local anaesthesia, so you should not feel discomfort during the treatment. Some mild sensitivity is normal afterward and usually resolves quickly.
Can a dental bridge fall out?
A properly fitted and cemented bridge should remain secure. If your bridge feels loose or comes out, contact Shine Dental immediately for reattachment.
How many teeth can a bridge replace?
Bridges can replace one to several adjacent missing teeth. For larger gaps, an implant-supported bridge may be the more appropriate solution.
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Explore your options for replacing missing teeth. Call Shine Dental at (02) 9748 4822 or visit our contact page to book a consultation with Dr. Cho.